Click here to Login





                                                   Downloader ISSUES- NO ERRRORS REPORTED

  0

0
Alpha Trader
2021-10-07 16:43:46


Hello -

I have a download script that works fine for almost all symbols except a few - when reviewing the parser output window there are no errors - HOWEVER the data appearing in the quotes database is 0 for open high low close - vol and OI looks right...

I've tried the following:

1. Deleted Downloader and Recreated
2. Deleted Data and Symbol and Recreated
3. Compared URL output in a text editor for working symbol with non working to identify issues with the API. no differences. - Parser Output also displays the correct data - but doesn't actually make it into the Quotes database - With exception to Volume and OpInt - Open, High, low, Close are "0"

WORKING: https://min-api.cryptocompare.com/data/histoday?fsym=BTC&tsym=USD&limita=5&api_key= XXXX
NOT WORKING:
https://min-api.cryptocompare.com/data/histoday?fsym=TRX&tsym=USD&limita=5&api_key= XXXX
https://min-api.cryptocompare.com/data/histoday?fsym=MANA&tsym=USD&limita=5&api_key= XXXX

4. Deleted the Account and Recreated
5. Uninstalled QS - Upgraded and Reinstalled - Added a new account- from scratch.

6. Created a New Custom Database - - THIS WORKS??!! - The data is there as it should be...

Why doesn't it work for the Quotes Database??>>>!!! Again its only some symbols.... BTC works fine - TRX and MANA give me issues - but it works fine if I use a custom database...

Thanks for your help!
J



Alpha Trader
2021-10-07 16:57:15

  0

FYI - the same issue happens with the object #1737




CryptoCompare Daily Downloader (by QuantShare, uploaded several months ago)
No notes

Rate an item Rate an item Rate an item Rate an item Rate an item Number of downloads Notes Report an item

QuantShare
2021-10-10 13:11:17

  0

Please follow instructions here to debug a downloader:
https://www.quantshare.com/how-431-how-to-debug-a-downloader

If the value is zero, it could be because the parser were not able to parse the value to a numeric one (Quotes and Custom database uses somehow different logic). Maybe some extra spaces where added or maybe the culture info is different that the culture of the user that created the downloader.



No more messages
0




Reply:

No html code. URLs turn into links automatically.

Type in the trading objects you want to include: - Add Objects
To add a trading object in your message, type in the object name, select it and then click on "Add Objects"










QuantShare

Trading Items
Fails to deliver - Reported by the SEC
Economic Series Downloader
Tiingo IEX Intraday Downloader
CryptoCompare Daily Downloader
Metatrader Historical Data Downloader

How-to Lessons
How to automatically start a downloader every few minutes?
How to debug a downloader
How to download earnings calendar data for various stocks
How to automate the data downloading process
How to execute a script at regular intervals

Related Forum Threads
Inserting today's date in Downloader field?
Downloader behaviour - remove ; replace
Question about Downloader
Downloader doesn't download - why?
How to Create News Downloader from Google for Indian Stocks.

Blog Posts
How to filter quotes data from high and low price spikes
How to speed up quotes and news downloads
The Ultimate Guide to Create Trading Systems in QuantShare
Fundamental Stock Analysis: Rank stocks based on a valuation rati...
Getting Accurate Backtesting Results: Survivorship bias-free S&P ...









QuantShare
Product
QuantShare
Features
Create an account
Affiliate Program
Support
Contact Us
Trading Forum
How-to Lessons
Manual
Company
About Us
Privacy
Terms of Use

Copyright © 2024 QuantShare.com
Social Media
Follow us on Facebook
Twitter Follow us on Twitter
Google+
Follow us on Google+
RSS Trading Items



Trading financial instruments, including foreign exchange on margin, carries a high level of risk and is not suitable for all investors. The high degree of leverage can work against you as well as for you. Before deciding to invest in financial instruments or foreign exchange you should carefully consider your investment objectives, level of experience, and risk appetite. The possibility exists that you could sustain a loss of some or all of your initial investment and therefore you should not invest money that you cannot afford to lose. You should be aware of all the risks associated with trading and seek advice from an independent financial advisor if you have any doubts.